A Gardeners Forum Forums General Discussion Plant pests and problems Petunia Problem

I always grow many Wave petunias each year. I have two planters that are plants from last year that came back and are in full bloom...but one is starting to turn yellow and looks like it might die....I don't know what it wrong or what to do. I water them and feed them regularly, but I don't water too much...and all of the other petunias are fine. I would appreciate any help! Thanks, Laura

Hmmm, strange. Usually yellowing of petunias come from too much water.

Hoping someone can give you an answer soon.

I was just going to say too much water, but since that isn't the case then it could be lack of iron, but you say you are feeding them. Only other thing I can think of is not enough water, or that they aren't getting enough sunlight. They like lots of sunlight.